Tides Today & Tomorrow in Norwich, Thames River, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Norwich, Thames River, CT.
Next low tide : 4:25 pm (0.9 ft)
Next high tide : in 3h 45m at 10:22 am (2.8 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:17 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8461392
Common Questions About Tides

Norwich, Thames River, CT Tides - Jan 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:152.94:402.110:570.410:500.57:144:28Third Quarter1Tue
2Wed5:113.05:372.011:510.411:390.57:144:29Waning Crescent2Wed
3Thu6:023.06:272.112:410.37:144:30Waning Crescent3Thu
4Fri6:483.17:132.212:270.51:260.27:144:31Waning Crescent4Fri
5Sat7:323.17:562.31:130.52:080.17:144:32Waning Crescent5Sat
6Sun8:153.28:382.31:570.42:470.07:144:33New Moon6Sun
7Mon8:573.29:192.42:390.23:25-0.17:144:34New Moon7Mon
8Tue9:363.310:002.53:190.14:02-0.27:144:35New Moon8Tue
9Wed10:143.310:402.53:580.14:40-0.37:144:36New Moon9Wed
10Thu10:513.211:222.64:390.05:20-0.37:144:37Waxing Crescent10Thu
11Fri11:293.15:250.16:02-0.37:134:38Waxing Crescent11Fri
12Sat12:062.712:103.06:160.16:46-0.37:134:39Waxing Crescent12Sat
13Sun12:512.812:552.87:130.17:33-0.27:134:40Waxing Crescent13Sun
14Mon1:392.91:442.68:120.18:21-0.17:124:41First Quarter14Mon
15Tue2:303.02:392.49:130.19:140.07:124:42First Quarter15Tue
16Wed3:293.13:452.310:160.010:110.07:124:43First Quarter16Wed
17Thu4:353.24:552.211:18-0.111:120.07:114:44Waxing Gibbous17Thu
18Fri5:373.45:582.312:18-0.37:114:46Waxing Gibbous18Fri
19Sat6:353.56:542.412:12-0.11:16-0.47:104:47Waxing Gibbous19Sat
20Sun7:293.67:482.51:12-0.22:11-0.57:094:48Waxing Gibbous20Sun
21Mon8:223.68:402.72:10-0.33:02-0.67:094:49Full Moon21Mon
22Tue9:123.69:302.83:04-0.43:49-0.67:084:50Full Moon22Tue
23Wed9:593.510:192.93:54-0.44:34-0.67:074:52Full Moon23Wed
24Thu10:463.311:092.94:43-0.35:18-0.57:074:53Waning Gibbous24Thu
25Fri11:323.111:592.95:33-0.26:04-0.37:064:54Waning Gibbous25Fri
26Sat12:212.86:260.06:50-0.17:054:55Waning Gibbous26Sat
27Sun12:502.91:102.57:220.17:360.17:044:57Waning Gibbous27Sun
28Mon1:412.92:012.38:180.28:230.37:044:58Third Quarter28Mon
29Tue2:322.82:552.19:140.39:120.57:034:59Third Quarter29Tue
30Wed3:282.73:571.910:120.410:050.67:025:00Third Quarter30Wed
31Thu4:292.75:001.911:080.411:000.67:015:02Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461392)

Common Questions About Norwich, Thames River, CT Tides

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What time does the tide turn (slack tide) in Norwich, Thames River, CT today?

Slack tide in Norwich, Thames River, CT is approximately 1:23 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Norwich, Thames River, CT?

Norwich, Thames River, CT is currently in a spring phase. Tonight's moon is 100% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Norwich, Thames River, CT tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Norwich, Thames River, CT?

Tide predictions for Norwich, Thames River, CT come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Norwich, Thames River, CT?

Tide data for Norwich, Thames River, CT is sourced from NOAA Station #8461392. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8461392.

What is the moon phase in Norwich, Thames River, CT tonight?

Tonight the moon over Norwich, Thames River, CT is Full Moon (100% illuminated). This places Norwich, Thames River, CT in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA